| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $94.52 | 3.126% | $97.4747 | $97.47 | $97.45 | $97.50 |
| Purchase #2 | $57.94 | 11.558% | $64.6367 | $64.64 | $64.65 | $64.60 |
| Purchase #3 | $96.51 | 7.817% | $104.0542 | $104.05 | $104.05 | $104.10 |
| Purchase #4 | $178.63 | 11.629% | $199.4029 | $199.40 | $199.40 | $199.40 |
| Purchase #5 | $163.60 | 9.117% | $178.5154 | $178.52 | $178.50 | $178.50 |
| Purchase #6 | $93.83 | 3.229% | $96.8598 | $96.86 | $96.85 | $96.90 |
| Purchase #7 | $171.32 | 12.685% | $193.0519 | $193.05 | $193.05 | $193.10 |
| 7 purchase totals = | $856.35 | $933.9956 | $933.99 | $933.95 | $934.10 | |